temp.c

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/*
 one line to give the program's name and an idea of what it does.
 Copyright (C) 2007  , 

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

 Filename:  temp.c
 
 Description:  
 
 Version:  1.0
 Created:  12/16/07 18:37:58 CET
 Revision:  none
 
 Author:   (), 
 License:  GPL 2.0
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

void strip_string (char *);
int get_n_token (char *s);
int main (int argc, char **argv) 
{
  int n = 0;
  printf ("argv[1] = %s (request)\n", argv[1]);
  printf ("argv[2] = %s (service)\n", argv[2]);
  
  n = strcmp (argv[1], argv[2]);
  if (n < 0) {
    printf ("less \n");
    if (!strcmp (argv[1], "/")) {
      printf ("object path /\n");
    } else {
      printf ("\n");
    }
      strip_string (argv[1]);
  } else if (n > 0) {
    printf ("greater \n");
  } else {
    printf ("equal \n");
  }

  return 0;
}

void strip_string (char *s) 
{
  int i, n_token;
  int n = 0;
  char *n_s, *tmp;
  char *token;
  char **lt;
  printf ("S = %s\n", s);
  
  n = strlen(s) +1;
  tmp = (char *) malloc(n);
  memset (tmp, 0, n);
  memcpy (tmp, s, n);
  n_token = get_n_token (s);
  lt = (char **) malloc (sizeof (char *[n_token]));
  
  for (i = 0, token = strtok_r (tmp, "/", &n_s); token;
       token = strtok_r (n_s, "/", &n_s), i++) 
    lt[i] = token;

  for (i = 0; i < n_token; i++)
    printf ("token%d = %s\n", i, lt[i]);
  free (tmp);
  free (lt);
  printf ("S = %s, n = %d\n", s, i);
}

int get_n_token (char *s) 
{
  int i, n;
  int l = strlen (s);
  printf ("l = %d\n", l);
  for (i = 0, n = 0; s[i] != '\0'; i++)
    if ((i != (l-1)) && s[i] == '/') n++;
  return n;
}

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